Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

40490745 (number)

40490745 is an odd 8-digits composite number following 40490744 and preceding 40490746. In scientific notation, it is written as 4.0490745 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 21595056 positive integers (up to 40490745) that are relatively prime to 40490745.

Interesting facts

40490745 has 8 divisors, whose sum is 64785216
The reverse of 40490745 is 54709404
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty million four hundred ninety thousand seven hundred forty-five

Notation

Scientific notation	4.0490745 × 10^7
Engineering notation	4.0490745 × 10^6

Prime Factorization of 40490745

Prime Factorization 3 × 5 × 2699383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40490745	Product of the distinct prime numbers

The prime factorization of 40490745 is 3 × 5 × 2699383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 84, 38, 11, 654, 3787, 6974, 71361, 70881, 658757, 998300, 3012467, 844473, 7359579, 28394332, 823910410, 125452180, 6287338899, 5657589124

Basic calculations (n = 40490745)

Multiplication

n×y

n×2	80981490
n×3	121472235
n×4	161962980
n×5	202453725

Division

n÷y

n÷2	20245372.5
n÷3	13496915
n÷3	10122686.25
n÷5	8098149

Exponentiation

n^y

n²	1639500430655025
n³	6.6384593865043E+22
n⁴	2.687961662118E+30
n⁵	1.088375702306E+38

Nth Root

^y√n

²√n	6363.2338476595
³√n	343.38811193287
⁴√n	79.769880579449
⁵√n	33.225471562099

Divisors of 40490745

1, 3, 5, 15, 2699383, 8098149, 13496915, 40490745

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40490744	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40490745 can be divided by 8 positive divisors. The sum of these divisors (counting 40490745) is 1, the average is 0.125.

Base conversion 40490745

Base	System	Value
2	Binary	10011010011101011011111001
3	Ternary	2211012010212020
4	Quaternary	2122131123321
5	Quinary	40331200440
6	Senary	4003505053
8	Octal	232353371
10	Decimal	40490745
12	Duodecimal	11688189
16	Hexadecimal	269d6f9
20	Vigesimal	cd16h5
36	Base36	o3uux

Cryptographic Hash Functions

md5	3f5fd3c6f5952b1657bf21f599b671e2
sha1	464bfdbcffe47c8f8e9083441d2d301ac9fd53b9
sha256	9ae6b87798d180de3246a6c5282bc509073918cc670641f00e4bf45ba934e704
sha512	cb7070b23e78a70d2c5a95224f2c5d5b45e4414dbdb584b35537d00dab5000f60c3e2acc213ede14b28844998832552b53fd9e64b28dc347a38c2f185e5e1362
ripemd-160	5f4e02c9fe72a2d2ee232c905a45829f214ff286

40490745 as geometric shapes

Circle

Radius = n

Diameter	80981490
Circumference	254410854.06076
Area	5.1506425085031E+15

Sphere

Radius = n

Volume	2.7807113653061E+23
Surface area	2.0602570034013E+16
Circumference	254410854.06076

Square

Length = n

Perimeter	161962980
Area	1639500430655025
Diagonal	57262560.729591

Cube

Length = n

Surface area	9837002583930150
Volume	6.6384593865043E+22
Space diagonal	70132027.576315

Equilateral Triangle

Length = n

Perimeter	121472235
Area	7.0992451123139E+14
Altitude	35066013.788158

Triangular Pyramid

Length = n

Surface area	7.0992451123139E+14
Volume	7.8234994147144E+21
Height	19087520.243197